People like you who do this for free make such a difference in the lives of others.

8 minutes of this makes much more sense then the long hrs in class ... THANK YOU

The Ohio State University needs an English speaking Economics lecturer in my own opinion. These simplistic explanations are exactly what I want from my lecture but can only get from tutoring. Thanks for the help, Wyvern. Absolutely legendary.

I have watched almost all econ vids on you tube and none have helped me as much as yours. Thanks a lot for sharing, they are extremely helpful.:)

I wasted months and thousands of dollars trying to understand this, but 8 min and 37 sec was all I needed. You are an amazing teacher!

You are 1) a rockstar lecturer and 2) making my life so much easier right now.

Laurier may be one of the best business schools in Ontario... BUT YOU ARE THE BEST AT TEACHING THIS MATERIAL!!! Thank god you decided to make these vids, you're honestly my hero...

Thank you very much, you don't find good and generous people like you these days !!!

Thanks Roger! You are such an incredible teacher! Regrads from Spain!

Wow... now this is a good econ teacher. Really helped with understanding between short and long run. Thank you!!

I love your videos! You're very concise and accurate in your explanations, which helps a lot when Economics starts to become confusing! Keep up the great work!

Love your vids prof !!! Thanks a mil

If I had watched this video the first time I was learning this concept, I would definitely have understood it right away. Thank you for making this easy to understand & going at a nice pace! Really appreciate it.

You sir, are a legend. Thanks!!!

Thank you sir! I will definitely be back to your channel when I have more questions.

I am currently taking Core Economics as an online class and you are absolutely wonderfully an awesome instructor!!! Thank you!

Excellent video!!!!

i really admire the way the professor explained the SR & LR for perfect comp. it has been very helpful

Thank you so much for such clear explanations, I enjoy all of your videos!

Much like the rest of the comments I have an exam soon on market structures and this video and your video on monopolistic competition video has made everything much clearer. Thank you so much!!

Love the way you explained this! Thank you so much. :D

The perfect understanding of the concept now! Thank you sir. you are great..

wow in 8 mns i understood the whole concept of perfect market competition in z long and short run.....you are superb sir. Thanks. God bless

You are literally a god SIr. You helped me ace my Ecos test all the way from South Africa

You teach these concepts with such ease and make it interesting for us at viewers. Thank you for these videos, they are very helpful and make great sense.

You sir are super duper cool! Your teaching is exemplary! Most lecturers today only know the material. They don't focus on teaching.

Your videos are just awesome. I have my micro final coming up this week and these topics about market structures were left very fuzzy to me until I found your videos. Keep up the awesome work professor Strickland

you are doing a great job, thanks.

2 thumbs up! I truly appreciate your informative and educative videos.Your teaching with clarity and it is well understood to an economist dummy like me;) THANK YOU!

great video, really made things clear, for that late night study right before finals

FANTASTIC! THANK YOUUUU!

I'm taking Microeconomics 1 and Marcoeconomics 1 at the same time and I love your videos. So informative,simple,fun,confusion-break,oh! the list goes on. I wonder y can't my lecturer explain the same way you do it seems they just yap yap yap and less digging deep for our sake..I dig deep and thank JAH I found yah!..you rock man!..you the genius man..suprise us man!...jah bless...

great explaination. Able to understand it very clearly. Thank you!

You're the man, man

I do really appreciate your lesson, it's really helpful

Thanks, you are the real teacher

I love this guy! I wish you taught at my school!

you're GREAT!

you explained it very well. thank you. much better than the lecture i have

Thank you so much, It was the best video I saw about this complex issue. Cheers ;)

LOVE THE ELEVATOR MUSIC!!!!

Thank you very much! So so helpful!

merci énormément pour l'explication, trés claire. i understand more and better by your videos, i would be glad if i had teacher like you.

Thank you very much, has been extremely useful!

Wow this was amazing... ty, ty, ty....

SWEET BABY JESUS. I have a final exam worth 45 % tomorrow. I think we spent 30 minutes on this, and the whole thing is on this and Monopoly Graphical Analysis. THANK YOU FOR THESE VIDEOS. KEEP EM' COMING!

I wish you were my economics prof! you explain this very well, thanks!

Many thanks, got an exam in a couple of weeks and this is goanna help a lot in at least one section.

Thank you for this.

So clear! Thank you so so much!! Why can't there be more teachers like you... *sigh*

Please keep them coming! Im taking macroeconomics next semester !! ---

Thank you so much! Very helpful video!

very clear explanation :)

Awesome... Very informative!

bravo!!..thanks for this very concise presentation yet very powerful information to absorb. very helpful in my discussions on these topic..

OMG THANKYOU THANKYOU THANKYOU THANKYOU!! i understand it so clearly now!!

You, sir, are awesome. Sincerely, Cambridge engineer trying to understand economics for an exam. :P

YOU ARE A GENIES.......KEEP IT PUT....

You really saved my life for my microeconomic exam. I didn't understand a shit the day before my exam , I was so freaking out. Your explanation saved my ass , realllyyyy

Thanks in advance for making me pass my final!!

Excellent...u make it so easy to understand

You legend thankyou!

Considering I actually get it now, that's saying something...great video, very clear and well explained in a timely matter

thank you so much!! this was incredibly helpful.

Very helpful!

Thanks alot, very clear and interesting.

excellent!!!

also love the synth horns at the beginning/end

you are amazingly talented i just understood everything i couldnt from those stupid zoom classes

THANK YOU SO MUCH!

You actually made this so clear for me in a matter of minutes whereas my instructor couldn't even do in a matter of hours. Not sure why i'm paying for school... Lol.

Thank you. This was very helpful.

Absolute legend

perfect video to help me study for my final tomorrow, thank you

First time ive seen you.. Love at first site (Y)

This helped, thank you!

Thank you this helped a lot

THANKS YOUUU. If just my teacher could make it look this easy...

This was so helpful! I'm taking a midterm right now and this visual was amazing!

fantastic

thank you sir!!

thank you sir! it was really helpful

thanks so much mate very helpful/10

@josh93088 - Thanks for the feedback. Curious - what school do you attend? R Strickland

Thank you soo much. :)

a good example of the short run is the smart phone market. at first we see a huge demand for apple smartphones and they have a huge profit. but over time many more companies start making smartphones such as samsung or htc and that causes a much higher supply but a decrease in profits.

Soooo simply explained

perfect competition made easy!

Thank you sir. . I like it.

Really helpful

Great video, the only thing I'd change is the green marker. A touch hard to read at times.

Not every lecturer unfortunately explains it this well.

thanks alot of sharing

guys he died it's so sad he was my favorite youtuber 😢😢😢 :(((( he helped me get through some tough times

This is a really good video. i have a question though, what is the usefullness of the AVC curve? and could we just have an average cost cure on the diagram alone?

Thank you very much! It was very clear! :D

do you have a video summary that covers material that would be on an economics final?

my should hire u as economic professor:D KEEP IT UP

i cant believe 5+ people disliked the video

thanks alot..... :)